4R5008 NTN Cylindrical Roller Bearing
100% Authentic. 172000 N C1 - Dynamic Radial Rating (1 million revolutions)5 4R5008 NTN Cylindrical Roller Bearing Highest China 608z Bearing Supplier Quality. Certified 29.000 mm B - Cone Width Supplier. 4.3 mm Ab - Cage-Cone Frontface Clearance
| Brand Name: | NTN |
| Model Number: | 4R5008 |
| C1 - Dynamic Radial Rating (1 million revolutions)5: | 172000 N |
| Ab - Cage-Cone Frontface Clearance: | 4.3 mm |
| B - Cone Width: | 29.000 mm |
| da - Cone Frontface Backing Diameter: | 68.07 mm |
| Series: | 31311M |
| db - Cone Backface Backing Diameter: | 82.04 mm |
| Da - Cup Frontface Backing Diameter: | 115.10 mm |
| D: | 120.000 mm |
| PDF |
4R5008 |
Product Details
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 172000 N |
| Ab - Cage-Cone Frontface Clearance | 4.3 mm |
| B - Cone Width | 29.000 mm |
| da - Cone Frontface Backing Diameter | 68.07 mm |
| Series | 31311M |
| db - Cone Backface Backing Diameter | 82.04 mm |
| Da - Cup Frontface Backing Diameter | 115.10 mm |
| D | 120.000 mm |
| r - Cup Backface To Clear Radius2 | 2.03 mm |
| Cup Part Number | Y31311M |
| G2 - Heat Generation Factor (Rib-Roller End) | 20 |
| Bearing Weight | 1.6 Kg |
| C - Cup Width | 21.000 mm |
| Design Units | METRIC |
| e - ISO Factor8 | 0.83 |
| Cage Type | Stamped Steel |
| Cg - Geometry Factor | 0.0739 |
| a - Effective Center Location3 | 6.9 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 63000 N |
| d | 55.000 mm |
